Role of key ingredients: Alpha amylase is a digestive enzyme that helps in Carbohydrate Digestion. It helps in digestion of starch, carbohydrates, fats and Proteins. It is used as digestive aid in case of loss of appetite due to chronic illness, stomach fullness and indigestion.Vitamin B1,Vitamin B2,Vitamin B3 (Niacinamide),Vitamin B5 (D-Panthenol) and Vitamin B6 shows excellent antioxidant properties.Vitamin B Complex is an essential nutrient that converts the food into energy. It also helps the body make healthy new cells and boost good cholesterol level. It works as an antioxidant, which is necessary for transporting oxygen throughout the body. Cyproheptadine is an Appetite stimulant. Cyproheptadine works on the hypothalamic ?eeding?enter, and improves urge of eating. It has potent effect on the growth hormone and insulin-like growth factor (GH-IGF) system.Pepsin is an enzyme that breaks down proteins into smaller peptides (that is, a protease). It is produced in the stomach and is one of the main digestive enzymes in the digestive systems of humans and many other animals, where it helps digest the proteins in food. Pepsin exhibits excellent digestion power.